过去总是在我们的生活中存在，塑造着我们的未来。
"The past is always present in our lives, shaping our future."
The greatest risk is not taking one.
The best books are the ones that children want to read again and again.
计算机科学中的挑战不仅仅是解决问题，而是以一种既高效又优雅的方式解决问题。
The ordinary is extraordinary if you look closely enough.
Art is not what you see, but what you make others see.
不作恶。
The laws of physics are not just rules, they are the language of the universe.